Big Geotextile Tube Bags can be made in different sizes to be filled with sand or silt according to the actual situation of site works ,then piled together to form dam embankment and cofferdam,and this method is more economical than others like sheet piles and rock dams.

For parameters of Geotextile Tube Bags in TR150 、 TR300 、 TR400 、 TR600 ,  （click to view）